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WO2002035709A3 - Appareil, et procede associe, destines a la formation d'un signal exhibant une redondance spatio-temporelle - Google Patents

Appareil, et procede associe, destines a la formation d'un signal exhibant une redondance spatio-temporelle Download PDF

Info

Publication number
WO2002035709A3
WO2002035709A3 PCT/IB2001/001812 IB0101812W WO0235709A3 WO 2002035709 A3 WO2002035709 A3 WO 2002035709A3 IB 0101812 W IB0101812 W IB 0101812W WO 0235709 A3 WO0235709 A3 WO 0235709A3
Authority
WO
WIPO (PCT)
Prior art keywords
associated method
forming
signal exhibiting
time redundancy
exhibiting space
Prior art date
Application number
PCT/IB2001/001812
Other languages
English (en)
Other versions
WO2002035709A2 (fr
Inventor
Dumitru Mihai Ionescu
Original Assignee
Nokia Corp
Nokia Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US09/696,432 external-priority patent/US6922447B1/en
Application filed by Nokia Corp, Nokia Inc filed Critical Nokia Corp
Priority to AU2001295822A priority Critical patent/AU2001295822A1/en
Priority to KR10-2003-7005392A priority patent/KR20030044009A/ko
Priority to EP01976554A priority patent/EP1330879A2/fr
Priority to JP2002538571A priority patent/JP2004512757A/ja
Publication of WO2002035709A2 publication Critical patent/WO2002035709A2/fr
Publication of WO2002035709A3 publication Critical patent/WO2002035709A3/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
    • H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
    • H04L1/0618—Space-time coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Transmission System (AREA)
  • Error Detection And Correction (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

L'invention concerne un appareil (28) et un procédé associé destinés à une station d'émission (12) fonctionnant dans un système de communications (10) et possédant un canal de communication susceptible d'affaiblissement, tel qu'un affaiblissement quasi statique. On augmente la diversité d'émission de symboles à envoyer à la station d'émission (12) sans que cela nécessite une augmentation correspondante de la largeur de bande requise pour communiquer les symboles.
PCT/IB2001/001812 2000-10-25 2001-10-17 Appareil, et procede associe, destines a la formation d'un signal exhibant une redondance spatio-temporelle WO2002035709A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AU2001295822A AU2001295822A1 (en) 2000-10-25 2001-10-17 Apparatus, and associated method, for forming a signal exhibiting space-time redundancy
KR10-2003-7005392A KR20030044009A (ko) 2000-10-25 2001-10-17 공간-시간 리던던시를 나타내는 신호를 형성하기 위한장치 및 그 방법
EP01976554A EP1330879A2 (fr) 2000-10-25 2001-10-17 Appareil, et procede associe, destines a la formation d'un signal exhibant une redondance spatio-temporelle
JP2002538571A JP2004512757A (ja) 2000-10-25 2001-10-17 時空間冗長性を有する信号を形成する装置及びその方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/696,432 US6922447B1 (en) 2000-05-17 2000-10-25 Apparatus, and associated method, for forming a signal exhibiting space-time redundancy
US09/696,432 2000-10-25

Publications (2)

Publication Number Publication Date
WO2002035709A2 WO2002035709A2 (fr) 2002-05-02
WO2002035709A3 true WO2002035709A3 (fr) 2002-11-07

Family

ID=24797048

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2001/001812 WO2002035709A2 (fr) 2000-10-25 2001-10-17 Appareil, et procede associe, destines a la formation d'un signal exhibant une redondance spatio-temporelle

Country Status (6)

Country Link
EP (1) EP1330879A2 (fr)
JP (1) JP2004512757A (fr)
KR (1) KR20030044009A (fr)
CN (1) CN1473394A (fr)
AU (1) AU2001295822A1 (fr)
WO (1) WO2002035709A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100860660B1 (ko) * 2002-01-09 2008-09-26 삼성전자주식회사 통신시스템의 인터리빙 장치 및 방법
CN1829138B (zh) * 2006-04-07 2010-04-07 清华大学 自适应多输入多输出发送接收系统及其方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000018056A1 (fr) * 1998-09-18 2000-03-30 Hughes Electronics Corporation Procedes et structures pour codes espace-temps destines aux constellations a transmission par deplacement de phase servant a assurer la diversite spatiale dans des systemes d'antennes a elements multiples

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000018056A1 (fr) * 1998-09-18 2000-03-30 Hughes Electronics Corporation Procedes et structures pour codes espace-temps destines aux constellations a transmission par deplacement de phase servant a assurer la diversite spatiale dans des systemes d'antennes a elements multiples

Also Published As

Publication number Publication date
CN1473394A (zh) 2004-02-04
EP1330879A2 (fr) 2003-07-30
AU2001295822A1 (en) 2002-05-06
JP2004512757A (ja) 2004-04-22
WO2002035709A2 (fr) 2002-05-02
KR20030044009A (ko) 2003-06-02

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